Unit6EarthFirstUnderstandingideasSharksDangerousorendangered课件高中英语

SHARKS:DANGEROUSORENDANGEREDUnit6EarthFirstWhatdoyouthinkofsharks?Tickthewordsthatyouwouldusetodescribesharks.dangerouspowerfulendangeredinterestingman-eatingterrifyingcuteintelligenthugePre-readingPre-readingWatchandthink:dangerousadj.危险的powerful

adj.强大的endangered

adj.濒危的interesting

man-eating

adj.吃人的terrifying

adj.可怕的cute

intelligent

adj.聪明的huge

Pre-readingSHARKS:DANGEROUSORENDANGERED

Lookthetitleandtrytopredictdangerous:attackpeoplelife-threateningendangered:bekilledbypeoplepollutedwaterFast-readingReadthepassagequicklyandfillintheblankswithsuitablewords.BeforethefilmJawsPeoplehadalong-heldideathatthegreatwhitesharkis___________.AfterthefilmJawsPeoplebecamemore________________ofsharks.Peoplebelievedthatsharkswere_______animals.Somepeopleafraidofthe____________creature.In1980PeterBenchleyadmittedthathisbookwas________aboutsharks’behaviour.TodayMorepeoplewantto_________thesharksfromextinction.dangerousscared/frightened/afraidbadwrongprotecthorribleCareful-reading(para1)WhydoestheauthormentiontheopeningsceneofJaws?A.Toconfirmsharksaredangerous.B.Torecommendthissuccessfulfilm.C.Tointroducethetopic.D.Toremindswimmerstostayawayfromsharks.Howdoesthefilmaffectpeople?Careful-readingHowdoesthefilmaffectpeople?Mentally心理上地strengthenedpeople'slong-heldideaof...madethingsworsemadepeoplefrightenedof...afraidofthehorriblecreatureManypeoplewhosawthefilmstartedtobelievethatsharkswerebadanimalsthatatehumans.ActionsSomepeoplestoppedswimminginthesea.Otherpeople

startedfishingforsharksandkillingthem.Careful-readingAfter1975,thenumberoflargesharksaroundAmericafellquickly,andsoonfellaroundtheworld.Thiswasnotonlyduetofearofsharks,butalsofinning.Finningisatypeoffishingwheresharksarecaughtandtheirfinscutoff.ActionsSomepeoplestoppedswimminginthesea.Otherpeople

startedfishingforsharksandkillingthem.fin[fɪn]Thefinsareusedinsharkfinsoup.cruelRecallandcompletethechart.Peoplehaveanormalfearofsharks.Peoplehavealwaysbeenscaredofsharksbecausetheyare

considered1_____________________.Peoplearemorefrightenedofsharks.PeoplewhosawthefilmJawsbelieved2______________________________________Somepeoplestopped3_____________________whileothersstartedto4_______________.Thenumberoflargesharksfellquicklydueto5_________________________.asdangerousanimalssharkswerebadanimalsthatatehumans.swimmingintheseafishforsharksfearofsharksandfinningCareful-readingpara4What'sPeter’sattitudetotheeffectoffinning?A.satisfiedandproudB.indifferent冷漠的

anduncaringC.regretfulandsadD.afraidandhelplessCareful-readingBenchleysawsharksbeingkilledandthiscausedadeepchangeinhim.Hecametoseepeopleasadangertosharks,ratherthantheotherwayround.Fromthatdayon,hefoughttoprotectsharks.Peter’seffortstoprotectsharksPeterBenchleyadmittedthathisbook6____________________________________andfought7_____________them.waswrongaboutsharks'behaviourtoprotectMorepeople

areagainstfinningandwishtoprotectsharks.PeterBenchleyadmittedthathisbook6____________________________________andfought7_____________them.Expertshaveprovedthat8_______________________________,andtheyattackusbymistake.Somepeoplebecameinterstedin9________________________andmorearewillingto10______________________________.waswrongaboutsharks'behaviourtoprotectsharksdonotseepeopleasfood

understandingsharksprotectsharksfromextinctionCareful-readingTocriticise(v.批评）PeterBenchley’smisleading（adj.误导的）descriptionofsharksinhisbooksandadvocate（v.倡导）theprotectionofsharks.Toexplainpeople’s

misunderstanding（n.误解）

ofsharksandraiseawarenessofsharkprotection.Toinform（v.告知）

peopleaboutsharksandrecommend（v.推荐）thefilmandthebooktothem.Choosetheauthor’spurposeinwritingthepassage.Itdepictspythonsasevilandman-eatinganimals.Thismisleadsthepeople,whohavewatchedthefilm,tobescaredofpythonsandeventokillthem.However,actuallylikesharks,pythonsdonottargetpeopleandtheyonlyattackpeoplebymistake.Post-readingThinkShare:Whatotherfilmsorbooksdoyouknowthatfeaturewildanimals?Dothey“paint”agoodorbadpictureoftheseanimals?Sayhowtheanimalsaredescribed.Post-readingReflecting.Whatshouldwedotoprotecttheendangeredanimalsthatlookdangerous?KeepcriticalthinkingAlwaystrytofindoutthetruthShowrespectforlife…Eachandeveryanimalonearthhasasmuchrighttobehereasyouandme.PROTECTWILDLIFEFORAHEALTHYPLANETUsefulexpressionsinfear害怕地theopeningscene开场情节tellthestoryof讲述...的故事strenghtenone’slong-heldideaof加强自己长期以来的观念bescared/frightened/afraidof害怕...makesthworse使某事变得更糟atthattime在那时dueto/becauseof/asaresultof由于haveanunexpectedeffectupon/on对...有意想不到的影响bebasedon基于...comeacross偶然发现，偶然遇见becoveredwith